3 papers
math.AT2026
Geometry-Induced Hodge Stars on Rips and Dowker--Rips Complexes
Jiahui Chen, Sebastian Wilcox
The Vietoris--Rips complex , the Dowker complex , and its flagified Dowker--Rips variant ar…
q-bio.PE2025
Dimensionality reduction for k-means clustering of large-scale influenza mutation datasets
Emilee Walden, Jiahui Chen, Guo-Wei Wei
Viral mutations pose significant threats to public health by increasing infectivity, strengthening vaccine resistance, and altering disease severity. To track these evolving patter…
q-bio.QM2025
Drug Resistance Predictions Based on a Directed Flag Transformer
Dong Chen, Gengzhuo Liu, Hongyan Du +6
The continuous evolution of the SARS-CoV-2 virus poses a significant challenge to global public health. Of particular concern is the potential resistance to the widely prescribed d…